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Member ratings & reviews for
PZL 5W30 12/1 QT
4.9 out of 5 stars
stars894 ratings892 reviews
  1. 5 stars87% (778)
  2. 4 stars12% (106)
  3. 3 stars1% (9)
  4. 2 stars0% (1)
  5. 1 star0% (0)
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Showing 41-50 of 892 reviews
Dec 18, 2015
Erika
5 out of 5 stars review

It works great

[This review was collected as part of a promotion.] I changed my oil and this is good stuff. Great oil to use.

Review from pennzoil.com
Helpful?2JW50P40XF937161183609
Dec 28, 2016
BABEMCQUEEN
5 out of 5 stars review

Great Product

We've been using Pennzoil for ages now. It keeps our Chevy Malibu it tip top shape. Keeping the engine performance at its best!

Review from pennzoil.com
Helpful?2JW50P40XF937161183609
Dec 30, 2016
Bamagranny956
5 out of 5 stars review

ONE OF A KIND

ONLY kinda motor oil we buy an have since I was a kid, And I am an old woman now, so that tells you IT WORKS.

Review from pennzoil.com
Helpful?2JW50P40XF937161183609
Dec 30, 2016
tiger75
5 out of 5 stars review

Keeps my old car purring like a kitten!

I have an older car that I depend on getting me through the 4 seasons. I feel like this oil helps keep it running smoother.

Review from pennzoil.com
Helpful?2JW50P40XF937161183609
Dec 30, 2016
Dljrz28
5 out of 5 stars review

Best oil out there!

Been using Pennzoil since I got my first car. Now I use it in everything that I own from my daily drivers to my race car and my atv.

Review from pennzoil.com
Helpful?2JW50P40XF937161183609
Dec 31, 2016
nc01
5 out of 5 stars review

Great for small engines

I've been using SAE 30 in my lawn mowers for a long time. I've never experienced any oil related problems.

Review from pennzoil.com
Helpful?2JW50P40XF937161183609
Dec 17, 2015
chileheaddave
5 out of 5 stars review

Most trusted

[This review was collected as part of a promotion.] I've been using Penzoil for 33 years. It's the best for keeping engines clean and performing at their best.

Review from pennzoil.com
Helpful?2JW50P40XF937161183609
Jul 22, 2015
PKRocker
5 out of 5 stars review

Clean and Smooth

We only use Pensoil in our vehicles. They run better and longer. Our last vehicle had 286,756 miles on it & we only used Pensoil in it. Two vehicles now, and Pensoil is all we use. Thank you Pensoil

Review from pennzoil.com
Helpful?2JW50P40XF937161183609
May 20, 2015
thunder1
5 out of 5 stars review

excellent protection and lubrication

I started with Pennzoil products on my first car in 1965. I have used Pennzoil in all my cars and all of my outdoor equipment. The last car I traded had 237K miles, car before 230K, car before 347K with no lubrication problems. Great product.

Review from pennzoil.com
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Jul 21, 2015
Larry88
5 out of 5 stars review

Long time user

Have had this in ALL my cars, kids cars and anyone in the family that I service the cars. Just had the top end of my 2002 blaze off for a intake gasket with 170k and the inside was clean as new!

Review from pennzoil.com
Helpful?2JW50P40XF937161183609